/*
 * @Description:
 * @Version: 1.0
 * @Author: marshal
 * @Date: 2022-06-30 14:03:14
 * @LastEditors: marshal
 * @LastEditTime: 2022-06-30 14:06:04
 */
#include <stdio.h>
int main(int argc, char const *argv[])
{
    // C语言中的char和int是可以互相转换的
    char a = 'a';
    char i = 97;
    printf("a = %d\n", a);
    printf("a = %c\n", a);
    printf("i = %d\n", i);
    printf("i = %c\n", i);
    return 0;
}
